Issue 13, 1995
From the journal:

Journal of the Chemical Society, Chemical Communications

Unexpected Staudinger reaction of α-azidophenylacetonitrile and triphenylphosphine: synthesis and crystal structure of aminotriphenylphosphonium salt of phenylmalononitrile

Pedro Molina,   Carmen López-Leonardo,   Javier Llamas-Botía,   Concepción Foces-Foces  and  Cristina Fernandez-Castaño  

Abstract

Staudinger reaction of α-azidophenyiacetonitrile with triphenylphosphine in 1:2 molar ratio provides the triphenylphosphinazine derived from α-diazophenylacetonitrile, whereas in 2:1 molar ratio the final product is found to be the aminotriphenylphosphonium salt of phenylmalononitrile; X-ray structure analysis of this salt indicates that the anion and cation interact with one another via hydrogen bonding.

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Article information

DOI
https://doi.org/10.1039/C39950001387
Article type
Paper

J. Chem. Soc., Chem. Commun., 1995, 1387-1389

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Unexpected Staudinger reaction of α-azidophenylacetonitrile and triphenylphosphine: synthesis and crystal structure of aminotriphenylphosphonium salt of phenylmalononitrile

P. Molina, C. López-Leonardo, J. Llamas-Botía, C. Foces-Foces and C. Fernandez-Castaño, J. Chem. Soc., Chem. Commun., 1995, 1387 DOI: 10.1039/C39950001387

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